remove duplicate unnecessary list of variable instances
Regarding the issue ACT-1936, org.activiti.engine.task.TaskInfoQuery#processCategoryIn and org.activiti.engine.task.TaskInfoQuery#processCategoryNotIn methods added. With respect to those changes, 4 new test methods added to org.activiti.engine.test.api.task.TaskQueryTest class.
Fix for ACT-2145 : defaultRenderer should htmlEncode values in order to
protect js error if & char is present in expression.
Merge branch 'master' of https://github.com/laurents59/Activiti
Moved to new package due to camel case issues
Fix package name
Merge branch 'master' of https://github.com/Activiti/Activiti
Merge branch 'ACT-1936' of https://github.com/gokceng/Activiti
Add sub process cancelled event
Merge branch 'act-1900' of https://github.com/smirzai/Activiti